baber/WOPTO huggingface dataset:
Patent WO-2021042664-A1 (WO)
Title: Uniform flow pipeline pump
Inventor: XIAO LIFENG
IPC: F04B43/12
Filed: 2020-02-27
Abstract: A uniform flow pipeline pump (100), comprising a pump housing (10) that is formed by the aligned connection between an upper pump housing (11) and a lower pump housing (12); pipeline accommodating cavities (10B) are formed by aligning an upper pipeline accommodating cavity (111) and a lower pipeline accommodating cavity (121), and two elastic hoses (30) are provided within each pipeline accommodating cavity (10B); a spindle (40) is provided within the pump housing (10), a shaft sleeve (50) is connected on the spindle (40), and first wobble plates (61) and second wobble plates (62) are provided on the spindle (40) and the shaft sleeve (50) and are mounted obliquely; arc-shaped projections (611, 621) are provided at the edges of the first and second wobble plates, and the arc-shaped projections (611, 621) contact inner sides of two elastic hoses (30), respectively; and the first wobble plates (61) and the second wobble plates (62) are each supported by a first bearing (71) and a second bearing (72), respectively. When the spindle (40) rotates, the first wobble plates (61) and the second wobble plates (62) are driven to swing in the circumferential direction so as to squeeze or release the elastic hoses (30) during swinging so that a liquid is continuously drained and suctioned. The described uniform flow pipeline pump (100) may effectively reduce the wear on the elastic hoses (30); moreover, the flow rate of a fluid is more uniform, and the fluid is conveyed more stably.
Patent WO-2021155587-A1 (WO)
Title: Method, apparatus, and device for data transmission, and storage medium
Inventor: LI HAITAO
IPC: H04W72/04
Filed: 2020-02-07
Abstract: The present application relates to a method, apparatus, and device for data transmission, and a storage medium. A terminal receives configuration information transmitted by a network device, the configuration information comprising at least one working bandwidth (BWP) configured for each serving cell of the terminal, and, at least one transmission resource configuration corresponding to each BWP; and, the terminal retransmits data on a transmission resource corresponding to the at least one transmission resource configuration. The reliability of data transmission is ensured in a case in which a HARQ feedback function is turned off; moreover, in the case in which the HARQ feedback function is turned off, the transmission resource configured by the configuration information can be used directly for data retransmission, obviated is the need for the network device to schedule transmission resources via PDCCH signaling for multiple times, and avoided is the incurrence of a large amount of PDCCH signaling overhead.
Patent WO-2021147160-A1 (WO)
Title: Display substrate and display device
Inventor: HUANG WEIYUN
IPC: H01L27/32
Filed: 2020-03-19
Abstract: A display substrate (01) and a display device (03). The display substrate (01) comprises a display region (10), at least one first signal line (20), and at least one connection wire (60). The display region (10) comprises a first display region (11) and a second display region (12); the second display region (12) at least partially surrounds the first display region (11); the first display region (11) comprises at least one first light-emitting element (411), and the second display region (12) comprises at least one first pixel circuit (412); the at least one first signal line (20) comprises a first main body portion (21) and a first winding portion (22); the first main body portion (21) extends along a first direction (D1), and at least a part of the first winding portion (22) extends along a direction that crosses the first direction (D1); the at least one first signal line (20) is electrically connected to the at least one first pixel circuit (412), so as to provide a first drive signal for the at least one first pixel circuit (412); the at least one first pixel circuit (412) is respectively electrically connected to the at least one first light-emitting element (411) by means of a corresponding connection wire (60); and the at least one first pixel circuit (412) is configured to respectively drive the at least one first light-emitting element (411). The display substrate (01) and the display device (03) can improve the transmittance of the first display region (11).
Patent WO-2020207286-A1 (WO)
Title: 利用人工构建rna编辑酶进行rna定点编辑及相关应用
Inventor: WANG ZEFENG
IPC: C12N15/79
Filed: 2020-03-30
Abstract: 提供了利用人工构建RNA编辑酶进行RNA定点编辑及相关应用。提供了将用于结合RNA的RNA识别结构域(RNA recognition domain)和发挥功能的效用结构域(effector domain)融合，组成新的功能蛋白，其通过识别结构域特异性靶向目标RNA并利用效用结构域来进行RNA编辑。
Patent WO-2021203353-A1 (WO)
Title: Multicast transmission method and related device
Inventor: XU BIN
IPC: H04L1/00
Filed: 2020-04-09
Abstract: Disclosed by the present application is a multicast transmission method, the multicast transmission method comprising: a first network device receives a first data packet and first indication information, the first indication information being used to indicate the order of the first data packet in at least one data packet; the first network device sets a first protocol layer sequence number of the first data packet according to the first indication information; and the first network device transmits the first data packet to a terminal device. In the foregoing manner, the data packet received by the terminal device comprises the corresponding first protocol layer sequence number, so that the terminal device may accordingly process the data packets received thereby according to the first protocol layer sequence number in the event of duplication, disorder, packet loss or incorrect reception of data packets received by the terminal device, thereby improving the communication efficiency.
Patent WO-2020211836-A1 (WO)
Inventor: MENG QINGHUA
IPC: C07D211/70
Filed: 2020-04-17
Abstract: Disclosed are a benzene piperidine derivative, a preparation method therefor, an intermediate thereof and a use thereof. Specifically, the present application relates to a compound represented by formula (I) and a preparation method therefor, an intermediate for preparing the compound represented by formula (I), and a use of the compound represented by formula (I) in the treatment and/or prevention of diseases associated with the abnormal activation of RORγt. The compound represented by formula (I) may inhibit a RORγt protein receptor, regulate the differentiation of Th17 cells, and inhibit the production of IL-17, thus said compound may be used as a therapeutic drug for diseases associated with the abnormal activation of RORγt.
Patent WO-2021196310-A1 (WO)
Title: 显示面板的修复装置
Inventor: ZHANG WEI
IPC: H01L21/677
Filed: 2020-04-22
Abstract: 本申请提供一种显示面板的修复装置，其包括：缺陷传感器，用于获得缺陷信息；芯片取放部，用于拾取、存储和释放发光芯片，芯片取放部包括芯片容置腔和控制器，芯片容置腔用于存储发光芯片，控制器用于拾取和释放芯片；芯片移动部，芯片移动部与芯片取放部连接，用于根据缺陷信息将芯片取放部移动至缺陷的位置；以及芯片绑定部。
Patent WO-2021147213-A1 (WO)
Title: Core-shell iron-based catalyst used for direct production of aromatic hydrocarbons from syngas, and preparation method and application therefor
Inventor: WANG CHENGUANG
IPC: C10G2/00
Filed: 2020-05-13
Abstract: A core-shell iron-based catalyst used for the direct production of aromatic hydrocarbons from syngas, said catalyst using a nano-ZSM-5 molecular sieve having a silicon to aluminium ratio of 30-200 as the shell layer, and surface pre-modified nano-metal oxide particles as the core. The nano-metal oxide particles have a size of 1-3 nm and an even distribution, and the metal element content is 0.1-7 wt%. The aromatic hydrocarbons are C7-C11 aromatic hydrocarbons. The catalyst has a high CO conversion rate and high aromatic hydrocarbon selectivity, the CO conversion rate reaching 42.6%, and the aromatic hydrocarbon selectivity reaching 47.6% among total hydrocarbons and 78.1% in oil phases. In addition, the aromatic hydrocarbon product is concentrated, and the selectivity of the by-products CO 2  and CO 4  is low, the CO 2  selectivity being only around 18.9%, and the CO 4  selectivity being only around 14.0%. The present invention solves the problems in the prior art of low aromatic hydrocarbon selectivity and yield, high CO 2  and CO 4  by-product selectivity, and low CO utilization.
Patent WO-2021237436-A1 (WO)
Title: Papermaking control system for maintaining stability of quantitative weight, thickness and moisture content
Inventor: YU YOUQIN
IPC: D21C9/18
Filed: 2020-05-26
Abstract: Provided is a papermaking control system for maintaining the stability of the quantitative weight, thickness and moisture content, the system comprising: a feeding setting for selecting a papermaking raw material and providing a control system for feeding; a weighing device for weighing raw materials required for papermaking; a compression device for compressing and integrating the weighed raw materials; a rolling and dewatering device for dewatering the compressed materials; and a forming setting for forming, embossing and packaging the dewatered materials. The system can produce paper with moderate moisture content and thickness, and makes the tension of the paper increase such that the paper is wear-resistant and difficult to tear, and thus, the quality of the paper is improved; and the system uses few raw materials, saves energy while being highly efficient, and has a low wastage rate of raw materials.
Patent WO-2021237548-A1 (WO)
Title: Modular container, container assembly, and carrying apparatus
Inventor: SHU ZHAN
IPC: A01M7/00
Filed: 2020-05-28
Abstract: A modular container, a container assembly, and a carrying apparatus. The modular container is used for containing a material; the modular container comprises a container body (10); the container body (10) comprises the top (101) and the bottom (102) which are arranged opposite to each other, and the side wall (103) connected between the top (101) and the bottom (102); a first connecting opening (1011) is provided on the top (101), and a second connecting opening (1021) is provided on the bottom (102), wherein the first connecting opening (1011) is used for connecting to the second connecting opening (1021) of another modular container, and the second connecting opening (1021) is used for connecting to the first connecting opening (1011) of another modular container; when two modular containers are stacked together, the two containers can be communicated with each other by means of the second connecting opening (1021) of the modular container located above and the first connecting opening (1011) of the modular container located below.
Patent WO-2021000674-A1 (WO)
Inventor: PANG YE
IPC: G06K9/00
Filed: 2020-05-28
Abstract: An embodiment of the present application provides a cell image recognition method employing a CapsNet capsule network. The method comprises: inputting a cell image to a CapsNet capsule network; performing a convolution operation on the cell image by means of a convolution layer to acquire A convolution feature maps; performing a convolution operation on the A convolution feature maps by means of a first capsule layer to acquire B multidimensional vectors; performing a full connection operation on the B multidimensional vectors by means of a second capsule layer to acquire C activation vectors, wherein the C activation vectors indicate that C cell categories are present; and calculating, according to the C activation vectors outputted by the second capsule layer, the probability that a cell in the cell image corresponds to each cell category. The CapsNet capsule network structure of the embodiment of the present application identifies a cell category, and performs a cell recognition operation and maintains a high recognition accuracy rate in cases where a biomedical image data set is small, cells are closely spaced, and multiple cells are present in a single image.
Patent WO-2021237727-A1 (WO)
Inventor: YU CHEN
IPC: G06N3/08
Filed: 2020-05-29
Abstract: Un procédé, un appareil, un système et un support lisible par ordinateur de traitement d'image sont présentés. Un procédé comprend : l'acquisition (S101) d'une image (30); l'extraction (S102) d'au moins une caractéristique de l'image (30) par l'intermédiaire d'une première partie d'un réseau neuronal (40) avec un premier ensemble de paramètres; l'exécution (S103) de N tâches de traitement d'image sur la base de la ou des caractéristiques respectivement. Pour l'ième tâche de traitement d'image, par l'intermédiaire d'une (i+1) ème partie du réseau neuronal (40) avec un (i+1) ème ensemble de paramètres, N est un nombre entier et N≥2, i = 1... N.
Patent WO-2020244579-A1 (WO)
Inventor: MA XIANG
IPC: H04N19/11
Filed: 2020-06-04
Abstract: The present application discloses an MPM list construction method, and a chroma block intra prediction mode acquisition method, and apparatuses. In a specific implementation, the current block uses an MIP mode. The MPM list construction method comprises: acquiring intra prediction mode information about a neighboring block; determining, according to the intra prediction mode information about the neighboring block, whether an intra prediction mode of the neighboring block belongs to the MIP mode; if the intra prediction mode of the neighboring block does not belong to the MIP mode, not using the intra prediction mode of the neighboring block for the MPM list construction of the current block; if the intra prediction mode of the neighboring block belongs to the MIP mode, using the intra prediction mode of the neighboring block for the MPM list construction of the current block. Implementing the present application reduces the complexity of MPM list construction.
Patent WO-2021135076-A1 (WO)
Inventor: MA XINCUI
IPC: F25D23/00
Filed: 2020-06-09
Abstract: 本发明揭示了一种电控元件防护罩及冷柜，与电控元件电连接的电线通过防护罩的盒体的敞口伸出，再合上与盒体主体活动连接的罩盖露出通线孔，通线孔内穿过电线，这样通线孔可以做得很小，同时起到了穿线和避免虫鼠进入防护罩的作用，可以适用各种型号的端子，通用性高；优化了现场零部件的组装工艺，有效提高了生产效率。
Patent WO-2021051900-A1 (WO)
Inventor: SUN FEILONG
IPC: H04B10/40
Filed: 2020-06-12
Abstract: L'invention concerne un module optique comprenant un ensemble émetteur-récepteur de lumière (50). L'ensemble émetteur-récepteur de lumière (50) comprend un boîtier (505) ainsi qu'une extrémité de transmission de lumière (503), une extrémité intégrée d'émission-réception de lumière (502), et une extrémité de réception de lumière de mesure (504) qui sont reliées séparément au boîtier (505) ; un premier ensemble diviseur de faisceau de polarisation (803), une pièce de rotation de Faraday (804), une plaque demi-onde (805), et un second ensemble diviseur de faisceau de polarisation (806) sont disposés dans le boîtier (505) ; une lumière de données ou une lumière de mesure transmise à partir de l'extrémité de transmission de lumière (503) est soumis à une séparation de polarisation et une combinaison de polarisation séquentiellement au moyen du premier ensemble diviseur de faisceau de polarisation (803), la pièce de rotation de Faraday (804), la plaque demi-onde (805), et le second ensemble diviseur de faisceau de polarisation (806), et la lumière de données ou la lumière de mesure soumise à la combinaison de lumière entre dans l'extrémité intégrée d'émission-réception de lumière (502) ; la lumière de mesure réfléchie par l'extrémité intégrée d'émission-réception de lumière (502) est soumise à une séparation de polarisation et une combinaison de polarisation séquentiellement au moyen du second ensemble diviseur de faisceau de polarisation (806), la plaque demi-onde (805), la pièce de rotation de Faraday (804), et le premier ensemble séparateur de faisceau de polarisation (803), et la lumière de mesure soumise à la combinaison de lumière entre dans l'extrémité de réception de lumière de mesure (504). Les trajets de transmission de la lumière transmise et de la lumière reçue du module optique sont différents, de telle sorte que la diaphonie provoquée par la lumière transmise sur la lumière reçue est faible.
Patent WO-2020259553-A1 (WO)
Inventor: YANG DAJUN
IPC: A61P35/00
Filed: 2020-06-24
Abstract: A combination comprising a FAK inhibitor and a BTK inhibitor, a pharmaceutical composition and a kit, and a method for treating a disease such as esophageal cancer using the combination.
Patent WO-2021128780-A1 (WO)
Title: 计数组件以及具有该计数组件的显影盒
Inventor: ZHOU XIN
IPC: G03G21/18
Filed: 2020-06-28
Abstract: 一种计数组件以及具有该计数组件的显影盒，计数组件包括用于与外部被计数件（9）结合和脱离结合的计数件（K），计数件（K）包括相互分离的旋转件（8）和拨动件（5），旋转件（8）用于从外部接收驱动力而旋转，拨动件（5）被旋转件（8）驱动而转动，计数组件还包括与旋转件（8）和拨动件（5）接触的保持件；计数过程中，旋转件（8）通过保持件向拨动件（5）施加不连续的作用力；拨动件（5）被施加作用力时被保持件保持在持续按压被计数件（9）的静止位置；拨动件（5）不被施加作用力时，在被计数件（9）的反作用力作用下沿与旋转件（8）旋转方向相反的方向转动。由于计数组件中设置了保持件，因而，拨动件（5）可稳定的按压被计数件（9），从而确保了计数组件的精度，降低了计数失败的风险。
Patent WO-2021208253-A1 (WO)
Inventor: HUO LEI
IPC: G06K9/62
Filed: 2020-07-02
Abstract: 本申请实施例提供一种跟踪对象确定方法、设备和手持相机，跟踪对象确定方法包括：对当前拍摄图像帧进行图像识别，获得用于标识当前拍摄图像帧中的识别对象的识别信息；根据所述识别信息和用于标识已拍摄图像帧中的跟踪对象的跟踪信息，对所述识别对象与所述跟踪对象进行匹配，获得匹配信息；根据所述匹配信息，更新所述跟踪信息。由此，使得在多目标追踪拍摄过程中，可以将当前拍摄图像帧与上一图像帧进行对比通过寻找当前拍摄图像帧中识别对象与已拍摄图像帧中跟踪对象之间的匹配关系，更新跟踪对象的跟踪信息，更新跟踪目标的跟踪状态，实现以更实时且准确的进行跟踪对象的管理维护跟踪对象的信息。
Patent WO-2021031718-A1 (WO)
Title: Method for processing unread messages and electronic device
Inventor: CHEN BINGYU
IPC: G06F3/0485
Filed: 2020-07-06
Abstract: A method for processing unread messages and an electronic device, the method comprising: receiving a sliding operation on an electronic device (101); acquiring a first parameter and a second parameter of the sliding operation, the first parameter being the sliding trajectory and the second parameter comprising at least one of the following: the sliding duration, the sliding distance, and the sliding force (102); if the second parameter meets a preset unread message processing trigger condition, then on the basis of the first parameter, selecting a target application program from application programs to be processed of the electronic device, the application programs to be processed being application programs having unread messages (103); and executing a preset unread message processing operation on the target application program (104).
Patent WO-2021008461-A1 (WO)
Inventor: ZHANG TINGCHAO
IPC: A61F2/24
Filed: 2020-07-10
Abstract: An easily operable valve clamping device (100) and a valve clamping system. The valve clamping system comprises the valve clamping device (100) and a push device. The valve clamping device (100) comprises a push rod (40), at least two clamp arms (11) and at least one extension arm (20). The push rod (40) moves axially so as to drive the clamp arms (11) to open and close relative to the push rod (40), and drive the extension arm (20) to extend or retract along the axial direction of a clamp arm (11). In the system, the telescopic extension arm (20) is arranged on the surface of a clamp arm (11) in the valve clamping device (100), and the extension arm (20) extends out of the clamp arm (11) at the time as the clamp arm (11) opens relative to the push rod (40) of the valve clamping device (100), which is equivalent to increasing the length of the clamp arm (11). The longer clamp arm (11) can have better bearing effect on valve leaflets when the valve leaflets are captured, thereby preventing the valve leaflets from slipping off the surface of the clamp arm (11), enabling quick capture of moving valve leaflets, reducing surgery difficulty and improving surgery efficiency.
Patent WO-2021135166-A1 (WO)
Inventor: TONG YAN
IPC: H01M2/10
Filed: 2020-07-17
Abstract: Disclosed are an energy storage device and a method for assembling the energy storage device. The energy storage device comprises an energy conversion element, a housing and a terminal; the energy conversion element is provided with at least one electrical connection part, which is arranged on a surface of the energy conversion element; a cavity is formed inside the housing, the housing comprises a first half housing body and a second half housing body, which are connected together in a sealed manner, and at least one of the first half housing body and the second half housing body comprises a concave structure and a surrounding edge part, which is formed by the edge of the concave structure extending outwards; the concave structure is provided with a windowed structure; and the terminal is of a sheet-shaped structure, the edge of at least one surface of the terminal is in sealed connection with the windowed structure, and the electrical connection part comes into contact with an inner surface of the terminal. The present invention has the technical effect of realizing an electrical connection between the energy conversion element and the outside by means of the terminal, a battery has the characteristics of both a soft pouch and a steel housing, the process is simple and the safety performance is high, the terminal and the housing are in sealed connection, and when the internal pressure of the housing increases, pressure can be relieved at a joint between the terminal and the housing, such that the safety performance is improved.
Patent WO-2021147287-A1 (WO)
Inventor: Fan Daohang
IPC: F04D33/00
Filed: 2020-07-27
Abstract: L'invention concerne une plate-forme à pales pour un ventilateur résonant, une structure de ventilateur résonant, un ventilateur résonant et un procédé de sortie d'air résonant. La plate-forme à pales selon l'invention comprend une plate-forme (3) et des pales de ventilateur (4) disposées sur la plate-forme. La structure de ventilateur résonant selon l'invention comprend une plate-forme à pales et un dispositif électromécanique (2) raccordé à ladite plate-forme pour générer un mouvement de va-et-vient. La structure de pale du ventilateur résonant est modifiée, et la direction de sortie d'air du ventilateur peut être réglée facultativement.
Patent WO-2021057258-A1 (WO)
Inventor: ZHENG CAIYIN
IPC: G04G9/00
Filed: 2020-07-31
Abstract: The present invention relates to a wearable device and a display method. The wearable device comprises: a dial plate, wherein the dial plate is provided with an accommodation groove; a watch body, at least partially arranged in the accommodating groove and rotationally connected to the dial plate, wherein the watch body is provided with a functional component; and a position detection member, comprising a first component and a second component, wherein one of the first component and the second component is arranged on the dial plate, the other is arranged on the watch body, the first component comprises a first sub-component and a second sub-component, and the first sub-component and the second sub-component are spaced apart in a rotation direction of the watch body; and the position detection member has a first state and a second state, when the position detection member is in the first state, the first sub-component is opposite the second component, and when the position detection member is in the second state, the second sub-component is opposite the second component.
Patent WO-2021248676-A1 (WO)
Inventor: LI JINMING
IPC: H01L27/12
Filed: 2020-08-12
Abstract: La présente invention concerne un substrat matriciel et son procédé de préparation. Le substrat matriciel comprend : un substrat (101), au moins un premier transistor à couches minces (110), et au moins un second transistor à couches minces (120). Le procédé de préparation du substrat matriciel forme le premier transistor en couches minces (110) et le second transistor à couches minces (120) au moyen d'un premier bloc barrière de gravure (1105) ; et au moyen d'un second bloc barrière de gravure (1106) disposé entre une couche active (1102) et une première source (1104), et d'un premier drain (1103) situé à proximité de la couche active (1102), un canal efficace du premier transistor à couches minces (110) est raccourci, ce qui permet d'augmenter considérablement la vitesse de migration des transistors et le nombre de pixels d'un panneau.
Patent WO-2021052118-A1 (WO)
Inventor: JIANG JIN
IPC: C09J7/29
Filed: 2020-08-25
Abstract: 本申请提供一种保护膜、保护膜组件、显示屏组件及终端，所述保护膜包括粘接层、收缩层和弹性层，所述粘接层用以粘接于显示屏上，所述收缩层位于所述粘接层的一侧，所述收缩层的材料包括热塑性聚氨酯，所述弹性层位于所述收缩层背离所述粘接层的一侧，所述弹性层的材料包括聚氨酯。本申请所述保护膜能完全贴合于显示屏上，使所述保护膜牢固地贴附于显示屏上，全面有效地保护所述显示屏，防止所述显示屏跌落后发生碎裂。